package com.campus.app.service;

import com.campus.commons.entity.Role;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 角色 服务类
 * </p>
 *
 * @author Rin
 * @since 2020-12-24
 */
public interface RolesService extends IService<Role> {
    /**
     * 返回角色信息
     * @param roleId
     * @return
     */
    Role getRoleById(Integer roleId);
}
